| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 04/11/2007 | CN1946663A Pentaerythritol derivatives and a method for preparation thereof, and liquid crystal base containing the same |
| 04/11/2007 | CN1946660A Process for producing dialkyl carbonate and diol |
| 04/11/2007 | CN1944363A Method for simultaneously producing methanol, urea and artificial gas |
| 04/11/2007 | CN1309769C Method of treating polyol recoveded through decomposition and polyol recoveded through decomposition |
| 04/11/2007 | CN1309695C Method for producing aldehydes from alkanes |
| 04/11/2007 | CN1309694C Cyclooct-(en-)yl derivatives for use as fragrances |
| 04/10/2007 | CA2152980C Process for reacting a perfluoroalkyl iodide with an olefinic compound |
| 04/04/2007 | EP1770081A1 Process for producing dichloropropanol from glycerol , the glycerol coming eventualy from the conversion of animal fats in the manufacture of biodiesel |
| 04/04/2007 | EP1622852B1 Process of removing organic halogen-containing compounds |
| 04/04/2007 | EP1444184B1 Process for the hydrogenation of acetone |
| 04/04/2007 | EP1403238B1 Process for producing fluorinated alcohol |
| 04/04/2007 | CN1942422A Method for producing hydrate of fluoroalkyl ketone |
| 04/04/2007 | CN1939886A Production of Guerbet alcohol |
| 04/04/2007 | CN1308064C Horizontal chemical reactor specially suitable for methanol synthesis |
| 04/03/2007 | CA2201323C Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
| 04/03/2007 | CA2172519C Method of resolution of two enantiomers by crystallysation |
| 03/29/2007 | WO2007034669A1 Process for production of dialkyl carbonate and diol |
| 03/29/2007 | WO2007006885A3 Method for producing a powder containing xylitol crystal particles with another polyol |
| 03/29/2007 | DE10229750B4 Anlageneinheit und Verfahren zur Desorption von Kohlendioxid aus Methanol Conditioning unit and method for desorption of carbon dioxide from methanol |
| 03/28/2007 | EP1767512A2 A process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant |
| 03/28/2007 | EP1765751A1 Method for production of 1,6-hexanediol with a purity in excess of 99.5 % |
| 03/28/2007 | EP1206439B1 Method for the continuous production of methyl formiate |
| 03/28/2007 | CN2883367Y High efficiency composite methyl alcohol separator |
| 03/28/2007 | CN1935375A Method for preparing catalyst for preparing 1,4-cis-butanediol by dimethyl maleate hydrogenation |
| 03/28/2007 | CN1307138C Process for separating 2-butanol from tertiary butanol/water mixture |
| 03/28/2007 | CN1307131C Antineoplastic extract of Chinese fan palm and its preparation method and uses |
| 03/27/2007 | CA2400770C Catalysts and process for hydrogenolysis of sugar alcohols to polyols |
| 03/22/2007 | WO2007032385A1 Lubricant |
| 03/22/2007 | WO2006100318A3 Method for making an epoxide starting with a polyhydroxylated aliphatic hydrocarbon and a chlorinating agent |
| 03/21/2007 | EP1764354A1 Process for preparing high purity zirconium-, hafnium-, tantalum olkoxides |
| 03/21/2007 | EP1578708B1 Process for preparating alkali- and heat-stable sugar alcohol compositions and a sorbitol composition |
| 03/21/2007 | CN2880822Y High efficient methyl alcohol synthesizing apparatus |
| 03/21/2007 | CN2880821Y Hanging water pipe isothermal methyl alcohol reactor |
| 03/21/2007 | CN1934060A Purification of 1,1,1,3,3,3-hexafluoroisopropanol |
| 03/21/2007 | CN1934059A Method for producing refined alcohol |
| 03/21/2007 | CN1931809A Molecular distillation process for preparing glycerine |
| 03/21/2007 | CN1931808A Theoretical plate aided double temperature control intermittent rectifying process for separating isopropanol from n-propanol |
| 03/21/2007 | CN1931807A Rectifying and refining process of synthetic coarse methanol |
| 03/21/2007 | CN1931806A Prepn process of high purity alcohol reagent |
| 03/21/2007 | CN1305825C Purifying method for propanol tetrafluoride |
| 03/21/2007 | CN1305824C Method for preparing cyclohexanol and cyclohexanone by oxidizing cyclohexane |
| 03/21/2007 | CN1305821C 甲醇合成 Methanol Synthesis |
| 03/21/2007 | CN1305820C Technical method for producing dihydric alcohol by catalytic hydration of epoxy compound |
| 03/20/2007 | US7193120 Colloid-catalyzed gas transfer in supercritical phases |
| 03/20/2007 | US7193116 Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalyzed by unmodified metal complexes in the presence of cyclic carbonic acid esters |
| 03/20/2007 | US7193115 Highly concentrated formaldehyde solution, production and reaction thereof |
| 03/20/2007 | US7193114 Condensing a mixture of silica solution and mercapatan in alcohol solution by heating mixture, with a constant removal of water by vapor generated during the heating, wherein resulting composite is obtained to form an azeotropic mixture; removing heavy metal ions from an aqueous solution by distillation |
| 03/20/2007 | US7192940 Ether compounds |
| 03/15/2007 | WO2007028716A1 Method for the separation of polymeric by-products from 1,4-butynediol |
| 03/15/2007 | WO2007028713A1 Method for the separation of polymeric by-products from 1,4-butynediol |
| 03/15/2007 | DE102005043440A1 Verfahren zur Herstellung eines Ethylamins aus vergälltem Ethanol A process for preparing an ethylamine from denatured ethanol |
| 03/14/2007 | EP1762556A1 Process for producing dichloropropanol from glycerol |
| 03/14/2007 | EP1762555A1 Process for methanol production and related plant |
| 03/14/2007 | EP1762554A1 Hydrogenation of acetone |
| 03/14/2007 | EP1558557B1 Method for catalytic oxidation of methane to form methananol via methanol esters |
| 03/14/2007 | CN1930109A Process for producing optically active fluorochemical |
| 03/14/2007 | CN1927794A Hydrogenation of acetone |
| 03/14/2007 | CN1927793A Process for methanol production and related plant |
| 03/14/2007 | CN1927792A Hydrolysis process of methyl acetate as by-product of producing refined terephthalic acid and apparatus thereof |
| 03/14/2007 | CN1304384C Method for the continuous production of propylene glycol |
| 03/14/2007 | CN1304358C Method for preparing high pure methyl acetate through adsorption of liquid phase |
| 03/14/2007 | CN1304345C Method for separation and extraction of 1,3-propylene glycol and its byproducts from fermentation liquid |
| 03/13/2007 | US7189379 Apparatus for methanol synthesis |
| 03/08/2007 | WO2007026017A2 Magnesium alkoxide granulate, method for the production thereof, and use thereof |
| 03/08/2007 | WO2007025472A1 A method of anhydrous ethanol production using circulation by multiple towers’ alternation |
| 03/08/2007 | US20070054836 3-Isopropyl-1-methylcyclopentyl derivatives and their use in fragrance applications |
| 03/08/2007 | DE102006041316A1 Magnesium alkoxide granulates, useful for preparing polymerization catalysts of Ziegler-Natta type, have specified average particle diameter |
| 03/08/2007 | DE102006041315A1 Preparation of activated alkaline earth metal, useful to prepare e.g. alkaline earth alkoxide such as magnesium alkoxide, comprises adding an alkaline earth metal with an aluminum compound in a non-coordinating solvent |
| 03/08/2007 | DE102005042185A1 Verfahren zur Abtrennung von polymeren Nebenprodukten aus 1,4-Butindiol Process for the separation of polymeric by-products of 1,4-butynediol |
| 03/08/2007 | DE102005042184A1 Verfahren zur Abtrennung von polymeren Nebenprodukten aus 1,4-Butindiol Process for the separation of polymeric by-products of 1,4-butynediol |
| 03/07/2007 | EP1760060A1 Process for producing dichloropropanol from glycerol |
| 03/07/2007 | EP1760059A1 Process for producing dialkyl carbonate and diol |
| 03/07/2007 | EP1758842A1 Method for the production of primary long-chain alcohols |
| 03/07/2007 | EP1427524B1 Isolation of trifluoroethanol |
| 03/07/2007 | EP1250304B1 Method for the separation of formaldehyde from a reaction mixture containing polyols by the addition of solvents before and/or during the distillation |
| 03/07/2007 | CN1926084A Process for a cyclohexanedimethanol using raney metal catalysts |
| 03/07/2007 | CN1926083A Manufacturing method of optical activity alcohol |
| 03/07/2007 | CN1923974A Method of producing chemical product by double fuel reforming chemical system |
| 03/07/2007 | CN1923777A Preparation method of 1,2-aliphatic glycol |
| 03/06/2007 | US7186874 Controlling the conversion rate, decrease the rate by increase content of sulfur compound, increase the rate by increase the temperature; catalyzing the reaction in presence of crystalline zeolite molecular sieve; producing high molecular weight compounds as nonenes, dodecenes and hexenes |
| 03/06/2007 | US7186856 heating an ammonium salt of a carboxylic acid in the presence of a water immiscible organic amine to form an organic amine or ammonia and the acid; batch or contiuous processing; amine product can be reused |
| 03/01/2007 | US20070049777 Amine and membrane separation treatment of liquid hydrocarbon media |
| 03/01/2007 | DE102006038971A1 Preparation of a zinc form, useful e.g. in the synthesis of metal organic- and organic compounds, comprises reaction of zinc metal with a neutral or basic inorganic or organic compound |
| 03/01/2007 | DE102005040742A1 Purification of fatty alcohol raw mixture comprises obtaining fatty alcohol-solid particle from the mixture, dissolving fatty alcohol-solid particle in a solvent followed by filtering and washing |
| 02/28/2007 | EP1757572A1 Method for producing hydrate of fluoroalkyl ketone |
| 02/28/2007 | EP1757571A1 Process for the homogeneous hydrogenation of ketones using ruthenium catalytic systems. |
| 02/28/2007 | CN1919815A Process of refining trimethylolpropane |
| 02/28/2007 | CN1919814A Novel technique for preparing ethylene glycol |
| 02/28/2007 | CN1919813A Process for the preparation of high-purity zirconium, hafnium, tantalum and niobium alkoxides |
| 02/28/2007 | CN1302023C Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom |
| 02/28/2007 | CN1301964C Inhibitors of alpha 4 mediated cell adhesion |
| 02/27/2007 | US7183446 Alcohol mixtures having 13 and 15 carbon atoms and the use thereof in the preparation of surface-active substances |
| 02/27/2007 | US7183433 Ionic liquids and their use as solvents |
| 02/22/2007 | WO2007020901A1 Fluorine-containing adamantane derivative, fluorine-containing adamantane derivative having polymerizable group, and resin composition containing same |
| 02/22/2007 | WO2007020893A1 Water-soluble metal alcoholate derivative, process for production of the derivative, and solid gelatinous agent for external application comprising the derivative |
| 02/21/2007 | CN1918098A Production process of 3-alkoxy-1-propanols, and 3-alkoxy-1-propanols obtained by the production process |
| 02/21/2007 | CN1918095A Hydrogenation method for producing optically active alcohols or carboxylic acids |
| 02/21/2007 | CN1918094A Method for producing optically active alcohols or carboxylic acids |
| 02/21/2007 | CN1918093A Method for producing alcohol and/or ketone |
| 02/21/2007 | CN1916004A Organic-inorganic metal hybrid material and composition comprising the same |